Staff Software Engineer-ClickHouse Committer
Core
Design, develop, and maintain core analytics products including ClickHouse extensions, WarehousePG, and Postgres Analytics Accelerator, focusing on real-time analytics and performance optimization.
Role type
Staff Software Engineer (Database Internals & Open Source Contributor)
Builds
ClickHouse extensions, WarehousePG (WHPG), Postgres Analytics Accelerator (PGAA), migration tools, and monitoring systems for the PostgreSQL ecosystem.
Domain
Data & AI, Analytical Databases, PostgreSQL, ClickHouse
Required skills
Database internals development, C/C++/Rust/Go systems programming, distributed query optimizers, Linux software development, analytical database performance optimization, regression testing, CI/CD pipelines
Preferred skills
Analytical libraries/databases (Spark, DataFusion, DuckDB), MPP systems (Greenplum), PostgreSQL internals, machine learning libraries, GitHub Actions workflows
Responsibilities
Design and develop PostgreSQL database features and tools with a focus on ClickHouse real-time analytics; Review and refine code contributions from team members; Write and maintain regression tests; Troubleshoot database, network, and software issues; Work within CI/CD pipelines for integration and deployment.
